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Packet integrity or modification attacks commonly happen in Opportunistic Networks (OppNets). In this paper, we propose a technique that uses Merkle trees to protect the integrity of the packets transferred in a network. When adopting the technique in an OppNet, nodes will be able to verify that data transferred from node to node is received unchanged and in its original state. Using a solid trust...
Software Defined Networking (SDN) is an emerging paradigm that changes the way networks are managed by separating the control plane from data plane and making networks programmable. The separation brings about flexibility, automation, orchestration and offers savings in both capital and operational expenditure. Despite all the advantages offered by SDN it introduces new threats that did not exist...
In order for an election system to be trusted, it needs to be verifiable. Methods must exist to check that the votes are cast as intended by the voters. There must be strong evidence that the machines function as they are supposed to function. Voters should feel confident that the election is conducted fairly and accurately. This paper first outlines the major concerns about election technologies...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.